May Christie is a Dundee great-great grandmother who remains forever young as she celebrated her 100th birthday. May marked the milestone with a party surrounded with family and friends at Harestane Care Home including a niece who has travelled from Australia. Her cake had only 25 candles on it because Mrs Christie, who has children Peter, 77, Angus, 74, Carole, 72, Rosilynn, 67, eight grandchildren, 13 great-grandchildren and three great-great grandchildren, was born on a leap day in 1920.